Hi. First, in case anyone doesn't know, at least from Yokohama to Cambridge, MA, USA, Meetecho announced problems and forced logging in again three times so far during the plenary. I just got an "Internal Server Error" box during Brian Trammel's talk and then the video froze and audio dropped, so that is probably a fourth. These were in addition to the audio going out for some time during Harald's talk. After that fourth time, I seem to be unable to log back in -- two freeze-ups in the login process and now waiting to connect (little rotating icon for an extended period. Finally got another "Internet server error" and have just given up on Meetecho for the plenary. Not good. This version of Meetecho with two-way capability also poses a huge privacy problem. If I enable active, rather than passive, participation, I apparently have to agree to give Meetecho control of both my microphone and webcam in order to get into the session. Audio is fine, but I need to be able to mute it and need onscreen control and verification that it is muted (for me to have to un-mute _and_ the Meetecho program or controller to un-mute/authorize me to talk from that end would be fine, but to have the mic completely under remote control with no indication to me as to whether it is transmitting or not is not). Video is much worse because, having forced me to enable it if I may want to make comments, Meetecho insists in turning on my camera and broadcasting whatever it sees. That is a nasty invasion of privacy, especially in the context of participants in many different time zones. Based on what one participant broadcast for a while, apparently before realizing the camera is on, I'm not the only person who doesn't normally feel a need for formal dress when participating in a meeting at 3AM my time. Based on the accumulation of essentially black video frames, several (or most) remote participants basically put a sock on the webcam, but that can be hard for laptops with built-in cameras. Allowing the Meetecho application to find and enable the camera is fine, but having it on has got to be under the control of the user-participant and, IMO, that setting should start out set off by default. YMMD, but I consider this so important that I believe the IETF should insist that Meetecho disable remote live group video participation in meetings (not remote presentations, assuming that is a separate function) until this is straightened up. To the extent to which the current generation of remote participation tools is capable of taking over the remote participant's machine, I also think that IAOC should insist in a privacy audit of whatever tools are being used before each IETF meeting. john